Use SD card to install the firmware (not more than 16gb, FAT 32).
Download the SD file for your version of S19 control board (check your version on the white label of the control board cover), unzip and transfer all files to the SD card.
Insert the SD card with VNISH FIRMWARE and turn on the asic, if you pull out the SD card the BITMAIN firmware will return.
If you need to update the version of vnish firmware on the SD card which you are already using you need to download the firmware WEB file and use upgrade function in the firmware.
If during overclock the consumption is higher than 4600 watts, it will be necessary UPGRADE BITMAIN POWER SUPPLY (check manual how to do it).
How to install
Download upgrade PSU manual
Types of control boards
WEB Versions:
Antminer S19 update Release 1. 1. 9
Antminer S19j-bb update Release 1. 1. 9
Antminer S19j update Release 1. 1. 9
Antminer S19jpro-bb update Release 1. 1. 9
Antminer S19jpro update Release 1. 1. 9
Antminer S19pro update Release 1. 1. 9
Antminer T19 update Release 1. 1. 9
Antminer T19-88 update Release 1. 1. 9
Antminer T19А update Release 1. 1. 9
Antminer T19Аpro update Release 1. 1. 9
SD Versions:
Antminer S19 Release 1. 1. 9
Antminer S19j-bb Release 1. 1. 9
Antminer S19j Release 1. 1. 9
Antminer S19jpro-bb Release 1. 1. 9
Antminer S19jpro Release 1. 1. 9
Antminer S19pro Release 1. 1. 9
Antminer T19 Release 1. 1. 9
Antminer T19-88 Release 1. 1. 9
Antminer T19А Release 1. 1. 9
Antminer T19Аpro Release 1. 1. 9